package com.barry;

/**
 * 类功能描述：//TODO
 *
 * @author WangXueXing create at 19-7-17 下午3:33
 * @version 1.0.0
 */
public class CommonTest {
    public static void main(String[] args){
        int i = 4;
        System.out.println(Integer.toBinaryString(i>>1));
    }
}
